This bug was originally marked as duplicate of bug 189427, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.
Build: NetBeans IDE 7.2.1 (Build 201210100934)
VM: Java HotSpot(TM) 64-Bit Server VM, 23.6-b04, Java(TM) SE Runtime Environment, 1.7.0_10-b18
OS: Windows 7
User Comments:
GUEST: renaming project after program start
GUEST: renaming project including project folder
epdv: Renaming project folder
(Project itself has been previously renamed)
1. Renamed project, but forgot renaming folder
2. Used rename project and checked "rename also folder" without changing the project's name again.
GUEST: Changing the name of a project and the project directory name
Locked: renamed Project including the project folder
Stacktrace:
java.io.SyncFailedException: D:\Development\Work\jugla\JuglaConverterToVersion2\nbproject\private\configs\FullConvert.properties
at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FolderObj.createData(FolderObj.java:397)
at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FolderObj.createDataImpl(FolderObj.java:344)
at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FolderObj$1.call(FolderObj.java:310)
at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FolderObj$1.call(FolderObj.java:308)
at org.netbeans.modules.masterfs.filebasedfs.FileBasedFileSystem.runAsInconsistent(FileBasedFileSystem.java:119)
at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FolderObj.createData(FolderObj.java:313)